Výsledky vyhledávání - "G. F. KOSTIN"

A complex of investigations of structures of carbon composites to support the analysis of changes in FV shapes and aerodynamic characteristics

Autor: V. G. Degtiar, V. I. Khlybov, R. K. Shvalyova, V. N. Savelyev, G. F. Kostin, B. I. Kapranov, S. T. Kalashnikov, V. A. Tyumentsev

Publikováno v: HIGH-ENERGY PROCESSES IN CONDENSED MATTER (HEPCM 2020): Proceedings of the XXVII Conference on High-Energy Processes in Condensed Matter, dedicated to the 90th anniversary of the birth of RI Soloukhin.

The paper provides a complex of experimental investigations of structural non-uniformities of carbon composites for FV TPS and a methodology used to process and apply the obtained experimental results when analyzing heat exchange, changes in FV shape

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d8e532efacdec9fb011bbc14ce6aa0bb
https://doi.org/10.1063/5.0031899

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Autor: V. V. Nesmelov, G. F. Kostin, V. D. Gol’din

Publikováno v: Combustion, Explosion, and Shock Waves. 39:309-315

The thermal decomposition of a carbon fiber reinforced plastic based on a phenolformaldehyde resin and a carbon cloth is investigated. Based on results of thermogravimetric analysis, the pyrolysis process is analyzed and physical and mathematical mod

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8935ec0f90d46f29cdf29b027a5de451
https://doi.org/10.1023/a:1023896320436

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Heat and mass transfer in the destruction of thermal protective materials with a different content of a polymer binder in a high-enthalpy gas flow

Autor: V. V. Nesmelov, V. I. Zinchenko, G. F. Kostin

Publikováno v: Journal of Engineering Physics and Thermophysics. 73:59-64

With the aid of a complex experimental procedure, we consider the mechanism of thermal destruction of carbon-phenol thermal protective compositions with a different content of components in the interaction with a high-enthalpy gas flow. Thermophysica

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3acbd480f0fb22143ff2be18cf41a016
https://doi.org/10.1007/bf02681677

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Effect of the mass fraction of a binder in a thermal protective coating on the heat and mass exchange with a high-enthalpy gas flow

Autor: V. I. Zinchenko, V. V. Nesmelov, A. S. Yakimov, G. F. Kostin

Publikováno v: Combustion, Explosion, and Shock Waves. 34:644-650

The properties of two modifications of a thermal protective coating based on phenolformaldehyde resin and carbon fabric with various portions of the components were studied experimentally. The results are used for mathematical simulation of the ablat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6c60c463226658157c02ab46019a6747
https://doi.org/10.1007/bf02672697

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Effect of variation of the physicochemical properties of a phenolic carbon plastic on nonstationary heat and mass exchange in high-temperature destruction in a gas flow

Autor: G. F. Kostin, V. V. Nesmelov, A. S. Yakimov, V. I. Zinchenko

Publikováno v: Combustion, Explosion, and Shock Waves. 33:576-582

Unsteady heat and mass exchange characteristics of a phenolic carbon plastic in a flow of an inert gas have been studied experimentally and theoretically. Temperature fields and amounts of thermochemical destruction have been examined with variation

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1d83de21af027c0d8c7fcc84fbbc1829
https://doi.org/10.1007/bf02672744

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Calculation of characteristics of heat and mass transfer during destruction of thermoprotective material

Autor: V. I. Zinchenko, A. S. Yakimov, G. F. Kostin

Publikováno v: Combustion, Explosion, and Shock Waves. 30:477-485

The process of nonstationary heat and mass transfer in a carbon-epoxy composite under the action of a high-enthalpy flow is analyzed numerically within the framework of the mathematical model of a reacting medium. Analytical solutions have been obtai

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8f780ded7d897442bf4b06b2277dabc9
https://doi.org/10.1007/bf00790154

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